-
Notifications
You must be signed in to change notification settings - Fork 3.7k
/
RequestContextImplCompleteInterceptor.java
77 lines (69 loc) · 3.17 KB
/
RequestContextImplCompleteInterceptor.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
/*
* Copyright 2018 NAVER Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.navercorp.pinpoint.plugin.akka.http.interceptor;
import akka.http.javadsl.server.Complete;
import com.navercorp.pinpoint.bootstrap.context.AsyncContext;
import com.navercorp.pinpoint.bootstrap.context.MethodDescriptor;
import com.navercorp.pinpoint.bootstrap.context.SpanEventRecorder;
import com.navercorp.pinpoint.bootstrap.context.TraceContext;
import com.navercorp.pinpoint.bootstrap.interceptor.AsyncContextSpanEventEndPointInterceptor;
import com.navercorp.pinpoint.common.trace.AnnotationKey;
import com.navercorp.pinpoint.plugin.akka.http.AkkaHttpConstants;
import scala.Option;
import scala.concurrent.Future;
import scala.util.Failure;
import scala.util.Success;
public class RequestContextImplCompleteInterceptor extends AsyncContextSpanEventEndPointInterceptor {
public RequestContextImplCompleteInterceptor(TraceContext traceContext, MethodDescriptor methodDescriptor) {
super(traceContext, methodDescriptor);
}
@Override
public void doInBeforeTrace(SpanEventRecorder recorder, Object target, Object[] args) {
}
@Override
public void doInAfterTrace(SpanEventRecorder recorder, Object target, Object[] args, Object result, Throwable throwable) {
try {
if (result instanceof Future && ((Future) result).isCompleted()) {
Option value = ((Future) result).value();
if (value == null) {
return;
}
Object routeResult = value.get();
if (routeResult instanceof Success) {
Object success = ((Success) routeResult).get();
if (success instanceof Complete) {
akka.http.javadsl.model.HttpResponse response = ((Complete) success).getResponse();
if (response == null) {
return;
}
akka.http.javadsl.model.StatusCode status = response.status();
if (status == null) {
return;
}
recorder.recordAttribute(AnnotationKey.HTTP_STATUS_CODE, status.intValue());
}
} else if (routeResult instanceof Failure) {
Throwable failure = ((Failure) routeResult).exception();
recorder.recordException(failure);
}
}
} finally {
recorder.recordApi(methodDescriptor);
recorder.recordServiceType(AkkaHttpConstants.AKKA_HTTP_SERVER_INTERNAL);
recorder.recordException(throwable);
}
}
}